Category // FSC 3020 · 57,685 items

Gears, Pulleys, Sprockets, and Transmission Chain

Gears, pulleys, sprockets, and transmission chain that carry motion between shafts, including roller chain and chain links.

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57,685 items

  1. GEAR,SPUR NSN 3020-00-710-8135 P/N 1876433RHPC47 · 1851269 · 1876433RHPC47 · 1851269
  2. GEAR,SPUR NSN 3020-00-710-8134 P/N 1876433R4PC46 · 1851333 · 1851333 · 1876433R4PC46
  3. GEAR,SPUR NSN 3020-00-710-8133 P/N 1851270 · 1876433RHPC45 · 1876433RHPC45 · 1851270
  4. GEAR,SPUR NSN 3020-00-710-8132 P/N 1876433RHPC43 · 1815834 · 1815834 · 1876433RHPC43
  5. GEAR,SPUR NSN 3020-00-710-4672 P/N 154-715P4 · 1080979 · 154-715P4 · 2048649
  6. GEAR,SPUR NSN 3020-00-710-3418 P/N 44-32383A01 · 44-32383A01 · 44-32383A · 44-32383A01
  7. GEAR,SPUR NSN 3020-00-709-7438 P/N 7097438 · BB9350 · 1051B · 1051
  8. GEAR,INTERNAL NSN 3020-00-708-9229 P/N 7305700P1 · 0449001 · 04499001 · 7305700P1
  9. GEAR,SPUR NSN 3020-00-707-9740 P/N 546305 · 546305 · 546305 · 7079740
  10. GEAR,ANTIBACKLASH,SPUR NSN 3020-00-706-5440 P/N ABP28-90-3850AL · AP64V-90 · 361614-1 · P13-3-90
  11. CHAIN,ROLLER NSN 3020-00-706-3976 P/N 7063976 · 20X30L69 · 416010 · 256295
  12. GEAR,SPUR NSN 3020-00-704-9698 P/N SMB595947 · 57979-1 · S20605 · BY2218
  13. GEAR,WORM NSN 3020-00-702-9350 P/N 101C479AXPC1 · 101C479AX1 · 101C479AX1 · 101C479AXPC1
  14. GEAR,SPUR NSN 3020-00-702-6604 P/N 2805430-P2 · H47-32 · 2805430 · 2805430P2
  15. GEAR,SPUR NSN 3020-00-702-3082 P/N C311-260-2 · C311-260-2 · C311-260-2 · C311-260-2
  16. GEAR,SPUR NSN 3020-00-700-5127 P/N 7005127 · EA2425 · 607756 · 607756
  17. GEAR,BEVEL NSN 3020-00-700-5123 P/N 7005123 · EA2421 · 607658 · 607658
  18. LINK,ROLLER CHAIN NSN 3020-00-699-9435 P/N 7-616659 · 616659 · 616659 · 7-616659
  19. GEAR,POWER TAKEOFF NSN 3020-00-698-2842 P/N 4104 · 36007 · PT146 · 926146
  20. CHAIN,ROLLER NSN 3020-00-697-5589 P/N 7966602 · 907387 · WI282-50 · MS421-35-4-1RCA
  21. GEAR CLUSTER NSN 3020-00-696-4794 P/N 402-01670-02 · 5518 · 402-1670-2 · 5518
  22. GEAR,WORMWHEEL NSN 3020-00-694-9316 P/N 5051 · 102-635-1PC27 · 112-635PC27 · 102-635-1PC27
  23. GEAR,CLUSTER NSN 3020-00-694-0123 P/N 35016 · 35016 · 145003-1691 · 145003-1691
  24. GEAR,HELICAL NSN 3020-00-693-1068 P/N 2Z4887-31 · N16-G-413286-866 · C238390-1 · C238390

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →

Questions about Gears, Pulleys, Sprockets, and Transmission Chain

What does federal supply class 3020 cover?

Federal supply class 3020 covers gears, pulleys, sprockets, and transmission chain, the parts that carry motion between shafts. Items filed here include roller chain and roller chain links.

How is a part in federal supply class 3020 identified?

Chain and sprocket parts are identified by their NSN and item name, with the part numbers on file cross-referenced to each record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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